171 San Carlos Street

Mission · San Francisco, CA 94110

  • Built 1966
  • Two-flat
  • 2 stories
  • Zoned RH-3
  • District 9
  • Historic status: unevaluated
37.7607, −122.4198 Street View appears here once a Google Maps embed key is configured.
2,510 sq ftBuilding area
2,000 sq ftLot area
12Rooms · 4 baths

Permit history

  1. Oct 2025

    Reroofing: remove and replace roofing material / existing roofing material (in-kind).

  2. Oct 1982

    Building use: flats.

    Complete Permit 8208535 $$$ $15,000

Assessed value · 2025 roll

Land $1,213,800 Improvements $520,200
Total assessed $1,734,000

At a glance

ConstructionWood frame
ParcelBlock 3589, Lot 024
Last saleOctober 31, 2023
Historic statusCEQA B — unevaluated

Not yet documented: the architect and builder and the early residents. Know any of it? Tell us — just describe it in plain words.